CN220659398U - Material supporting device for automatic pipe cutting machine - Google Patents

Abstract

The utility model discloses a material bearing device for an automatic pipe cutting machine, which comprises a cutting table, a cutting machine arranged on one side of the cutting table in a driving way, a transmission mechanism for realizing horizontal plane position movement is fixedly arranged on one side of the cutting machine, a bearing mechanism for preventing the edge of the tail end of a material from being tilted is arranged on the transmission mechanism, and an auxiliary supporting mechanism is arranged between the cutting machine and the bearing mechanism.

Description

Material supporting device for automatic pipe cutting machine

Technical Field

The utility model belongs to the technical field of pipe cutting machine devices, and particularly relates to a material supporting device for an automatic pipe cutting machine.

Background

The automatic pipe cutting machine is cutting equipment for automatically cutting pipes of different materials to obtain pipes of required length.

At present, in order to ensure that the pipe cutting machine can cut the tubular product of fixed length and can guarantee cutting accuracy, all install supporting device on most pipe cutting machine, wherein contrast document 202211078412.8 discloses a laser pipe cutting machine material floats holds in palm clamping mechanism, and it has mainly solved: the V-shaped floating clamping mechanism has the advantages that in the actual cutting process, the vibration amplitude of the pipe along with the lathe bed is large, and the cutting quality is affected, however, when the mechanism is applied to an automatic pipe cutting machine, a new problem is derived: when the cutter blade applies pressure to the cut material, at the moment of cutting completion, one end of the material is easy to warp, so that a groove is easy to appear at a cutting position, and the problem of later polishing is needed.

Disclosure of Invention

The utility model aims to solve the problem that a groove appears at a cutting position due to the fact that a support is lack at the tail end of a material in the process of cutting the material by the existing pipe cutting machine, and provides a material supporting device for an automatic pipe cutting machine.

The utility model realizes the above purpose through the following technical scheme: the material supporting device for the automatic pipe cutting machine comprises a cutting table, a cutting machine arranged on one side of the cutting table in a driving mode, a transmission mechanism for achieving horizontal plane position movement is fixedly arranged on one side of the cutting machine, and a supporting mechanism for preventing the tail end of a material from warping is arranged on the transmission mechanism;

an auxiliary supporting mechanism is arranged between the cutting machine and the bearing mechanism.

Further, the drive mechanism including fixed set up in the transmission base of cutting bench upper surface, transmission base upper surface is provided with two sets of transmission curb plates relatively, be provided with the bearing on the transmission curb plate lateral wall, two sets of be provided with the lead screw between the bearing, be located lead screw one end be provided with driving motor on the transmission curb plate lateral wall, the lead screw both sides all are provided with the guide arm, the lead screw with be provided with the ball nut base between the guide arm, ball nut base upper surface is provided with first governing cylinder, be provided with the cavity swivel platform on the telescopic link of first governing cylinder.

Further, the supporting mechanism is including fixed set up in expansion cylinder on the cavity swivel platform rotation axis, expansion cylinder's telescopic link overcoat is equipped with first linking piece, first linking piece pass through the locking plate fixed set up in expansion cylinder's lateral wall, first linking piece lateral wall evenly distributed rotates and is provided with a plurality of first fork bars that cut, expansion cylinder's telescopic link tip fixed is provided with the second linking piece, the second linking piece lateral wall corresponds first fork bar rotates and is provided with a plurality of second fork bars that cut, first fork bar with the crisscross rotation setting of fork bar is cut to the second, is located first fork bar with the other end of fork bar is cut to the second is provided with the expansion board, first fork bar with rotate between the expansion board and set up, second fork bar with be provided with the sliding tray between the expansion board.

Further, the section of the expansion plate is arc-shaped.

Further, the expansion plate comprises an expansion plate main body, an extension plate is slidably arranged in the expansion plate main body, and the expansion plate main body is matched with the extension plate through a locking bolt.

Further, the auxiliary supporting mechanism comprises a second adjusting cylinder fixedly arranged on the upper surface of the cutting table, a supporting piece which is in a V shape is fixedly arranged on a telescopic rod of the second adjusting cylinder, and two groups of auxiliary wheels are arranged at the upper end of the supporting piece in a relative rotation mode.

The beneficial effects are that: the utility model has reasonable design, simple and stable structure and strong practicability, and has the following beneficial effects:

1. the transmission mechanism is arranged to drive the material to realize the position movement of the horizontal plane, so that the control of the length of each section in the pipe cutting process is realized;

2. the supporting mechanism is arranged, the expansion plate can be driven by the expansion cylinder to extend to realize material supporting of different pipe diameters, and the end part of the supporting mechanism is positioned to support and clamp the pipe material from the inner wall of the pipe material, so that the edge warping of the tail end can be effectively avoided;

3. the auxiliary supporting mechanism can provide a supporting force for the cutting part, and avoids the risk that the pipe only depends on one end of the supporting mechanism to support and the other end of the pipe sags under natural gravity.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the support mechanism of the present utility model;

FIG. 4 is a schematic view of the auxiliary supporting mechanism of the present utility model;

fig. 5 is a schematic structural diagram of a second embodiment of the present utility model.

In the figure: 1-cutting table, 2-cutting machine, 3-transmission mechanism, 4-bearing mechanism and 5-auxiliary supporting mechanism;

301-transmission base, 302-transmission side plate, 303-bearing, 304-screw, 305-driving motor, 306-guiding rod, 307-ball nut base, 308-first adjusting cylinder, 309-hollow rotating platform, 401-expanding cylinder, 402-first engagement piece, 403-locking plate, 404-first shearing fork rod, 405-second engagement piece, 406-second shearing fork rod, 407-expanding plate, 408-sliding groove, 501-second adjusting cylinder, 502-supporting piece, 503-auxiliary wheel;

4071-expansion plate body, 4072-extension plate, 4073-locking bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment one:

the material supporting device for the automatic pipe cutting machine comprises a cutting table 1, a cutting machine 2 arranged on one side of the cutting table 1 in a driving mode, a cutting opening matched with the cutting machine 2 is formed in the upper surface of the cutting table 1, the cutting opening is arranged in a blanking chamfer, and the other angle of the cutting table 1 opposite to the blanking chamfer is arranged on a control table, so that subsequent control of elements is facilitated. The device is characterized in that a transmission mechanism 3 for realizing horizontal plane position movement is fixedly arranged on one side of the cutting machine 2, the transmission mechanism 3 is convenient for driving materials to push for segmented cutting, a bearing mechanism 4 for preventing the tail end of the materials from warping is arranged on the transmission mechanism 3, the bearing mechanism 4 belongs to a bearing mechanism arranged at the tail end of the materials from the inside, and materials with different pipe diameters can be adapted and the materials from warping can be prevented;

an auxiliary supporting mechanism 5 is arranged between the cutting machine 2 and the bearing mechanism 4, and the auxiliary supporting mechanism 5 is used for supporting the middle part of a material and avoiding sagging of one end of the material under the natural gravity in the cutting process.

In this embodiment, the transmission mechanism 3 shown in fig. 2 includes a transmission base 301 fixedly disposed on the upper surface of the cutting table 1, a reinforcing rib is disposed between the transmission base 301 and the supporting leg of the cutting table 1, two sets of transmission side plates 302 are disposed on the upper surface of the transmission base 301, the two sets of transmission side plates 302 are disposed at the same height, a bearing 303 is disposed on the side wall of the transmission side plate 302, a screw rod 304 is disposed between the two sets of bearings 303, a driving motor 305 is disposed on the side wall of the transmission side plate 302 at one end of the screw rod 304, guide rods 306 are disposed on both sides of the screw rod 304, a ball nut base 307 is disposed between the screw rod 304 and the guide rods 306, a first adjusting cylinder 308 is disposed on the upper surface of the ball nut base 307, a hollow rotating platform 309 is disposed on the telescopic rod of the first adjusting cylinder 308, the transmission mechanism 3 drives the screw rod 304 to rotate through the driving motor 305, and then under the action of the guide rods 306, so that the ball nut base 307 generates displacement, in addition, the first adjusting cylinder 308 is used for adapting the auxiliary supporting mechanism 5 according to different adjustment heights, and the hollow rotating platform 309 is used for driving the supporting mechanism 4 to rotate, thereby facilitating the cutting of materials.

In this embodiment, the supporting mechanism 4 shown in fig. 3 is combined with an expansion cylinder 401 fixedly arranged on the rotation shaft of the hollow rotation platform 309, a first connecting piece 402 is sleeved outside a telescopic rod of the expansion cylinder 401, the first connecting piece 402 is fixedly arranged on the outer side wall of the expansion cylinder 401 through a locking plate 403, a plurality of first shearing fork rods 404 are uniformly distributed and rotatably arranged on the side wall of the first connecting piece 402, a second connecting piece 405 is fixedly arranged at the end part of the telescopic rod of the expansion cylinder 401, a plurality of second shearing fork rods 406 are rotatably arranged on the side wall of the second connecting piece 405 corresponding to the first shearing fork rods 404, the first shearing fork rods 404 and the second shearing fork rods 406 are rotatably arranged in a staggered manner, an expansion plate 407 is arranged at the other ends of the first shearing fork rods 404 and the second shearing fork rods 406, a sliding groove 408 is formed between the second shearing fork rods 406 and the expansion plate 407, the supporting mechanism 4 is formed by fixing the positions of the first connecting piece 402, and then driving the second connecting piece 405 to displace through the expansion cylinder 401, so that the first shearing fork rods 406 and the second shearing fork rods 406 are enabled to have the same pipe diameters and then the same with the expansion plate to realize the clamping and the different clamping of materials.

In this embodiment, the cross section of the expansion plate 407 is arc-shaped, and the arc-shaped expansion plate 407 can be more attached to the inner wall of the material, so that the most effective clamping is realized.

In this embodiment, the auxiliary supporting mechanism 5 shown in fig. 4 includes a second adjusting cylinder 501 fixedly arranged on the upper surface of the cutting table 1, a supporting member 502 in a V shape is fixedly arranged on a telescopic rod of the second adjusting cylinder 501, two sets of auxiliary wheels 503 are relatively rotatably arranged at the upper end of the supporting member 502, the height of the supporting member 502 can be finely adjusted by the second adjusting cylinder 501, the supporting member acts with the bearing mechanism 4, and the two sets of auxiliary wheels 503 can effectively support, so that the material rotation process is prevented from being blocked.

Embodiment two: the expansion plate 407 in the second embodiment is modified from the above embodiment, and the technical contents disclosed in the above embodiment are not repeated, and the contents of the above disclosed embodiment also belong to the disclosure of the second embodiment.

In one embodiment of the present utility model, as shown in fig. 5, the expansion board 407 includes an expansion board main body 4071, an extension board 4072 is slidably disposed in the expansion board main body 4071, and the expansion board main body 4071 is matched with the extension board 4072 through a locking bolt 4073, and the arrangement changes the overall length of the expansion board 407 by adjusting the leakage length of the extension board 4072 in the expansion board main body 4071.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A material supporting device for automizing pipe cutting machine, includes cutting table (1), the drive set up in cutting machine (2) of cutting table (1) one side, its characterized in that: a transmission mechanism (3) for realizing horizontal plane position movement is fixedly arranged on one side of the cutting machine (2), and a bearing mechanism (4) for preventing the tail end of the material from warping is arranged on the transmission mechanism (3);

an auxiliary supporting mechanism (5) is arranged between the cutting machine (2) and the bearing mechanism (4).

2. A material support device for an automated pipe cutter as defined in claim 1, wherein: the utility model provides a cutting bench, including cutting bench (1), drive mechanism (3) including fixed set up in drive base (301) of cutting bench (1) upper surface, drive base (301) upper surface is provided with two sets of transmission curb plates (302) relatively, be provided with bearing (303) on drive curb plate (302) lateral wall, two sets of be provided with lead screw (304) between bearing (303), be located be provided with driving motor (305) on drive curb plate (302) lateral wall of lead screw (304) one end, lead screw (304) both sides all are provided with guide arm (306), lead screw (304) with be provided with ball nut base (307) between guide arm (306), ball nut base (307) upper surface is provided with first governing cylinder (308), be provided with cavity rotary platform (309) on the telescopic link of first governing cylinder (308).

3. A material support device for an automated pipe cutter as defined in claim 2, wherein: the bearing mechanism (4) including fixed set up in expansion cylinder (401) on cavity swivel platform (309) rotation axis, expansion cylinder (401) telescopic link overcoat is equipped with first link (402), first link (402) through locking plate (403) fixed set up in expansion cylinder (401) lateral wall, first link (402) lateral wall evenly distributed rotates and is provided with a plurality of first fork bars (404), expansion cylinder (401) telescopic link tip fixed be provided with second link (405), second link (405) lateral wall corresponds first fork bar (404) rotate and are provided with a plurality of second fork bars (406), first fork bar (404) with second fork bar (406) are crisscross to rotate and are set up, are located first fork bar (404) with the other end of second fork bar (406) is provided with expansion plate (407), first fork bar (404) with be provided with between expansion plate (407) rotation, second fork bar (408) are provided with between expansion plate (407).

4. A material support device for an automated pipe cutter according to claim 3, wherein: the cross section of the expansion plate (407) is arc-shaped.

5. A material support device for an automated pipe cutter as defined by claim 4, wherein: the expansion plate (407) comprises an expansion plate main body (4071), an extension plate (4072) is slidably arranged in the expansion plate main body (4071), and the expansion plate main body (4071) is matched with the extension plate (4072) through a locking bolt (4073).

6. A material support device for an automated pipe cutter as defined by claim 5, wherein: the auxiliary supporting mechanism (5) comprises a second adjusting cylinder (501) fixedly arranged on the upper surface of the cutting table (1), a supporting piece (502) which is in a V shape is fixedly arranged on a telescopic rod of the second adjusting cylinder (501), and two groups of auxiliary wheels (503) are arranged at the upper end of the supporting piece (502) in a relative rotation mode.